1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jonny [76]
3 years ago
12

PLEASE HELP WITH THIS QUESTION WILL GIVE BRAINLIST TO BEST ANSWER

Physics
2 answers:
vazorg [7]3 years ago
6 0

Answer:

587 N

Explanation:

So there is 198 N, 202 N, 187 N on the left

And 155 N, 252 N, 168 N on the right

So what I am thinking is adding them to get one answer for the left also one from the right.

Left : 202 + 198= 400 + 187= 587 N

Right : 155 + 252= 407 + 168= 575 N

Maybe the most force is greater

587 N > 575 N

lys-0071 [83]3 years ago
4 0
The net force is 12 N to the left.
You might be interested in
In our new car, we were able to drive 30 miles in a half an hour. From this information, we can determine the car's
Ronch [10]
Average speed.
(Not velocity.)
5 0
3 years ago
A scientist compares two samples of colorless gas present at the beginning and end of a lab process. She wants to determine whet
kompoz [17]

Joseph Priestley was born in Yorkshire, the eldest son of a maker of wool cloth. His mother died after bearing six children in six years. Young Joseph was sent to live with his aunt, Sarah Priestley Keighley, until the age of 19. She often entertained Presbyterian clergy at her home, and Joseph gradually came to prefer their doctrines to the grimmer Calvinism of his father. Before long, he was encouraged to study for the ministry. And study, as it turned out, was something Joseph Priestley did very well.

Aside from what he learned in the local schools, he taught himself Latin, Greek, French, Italian, German and a smattering of Middle Eastern languages, along with mathematics and philosophy. This preparation would have been ideal for study at Oxford or Cambridge, but as a Dissenter (someone who was not a member of the Church of England) Priestley was barred from England's great universities. So he enrolled at Daventry Academy, a celebrated school for Dissenters, and was exempted from a year of classes because of his achievements.

After graduation, he supported himself, as he would for the rest of his life, by teaching, tutoring and preaching. His first full-time teaching position was at the Dissenting Academy in Warrington. (Although obviously brilliant, original, outspoken and, by one report, of "a gay and airy disposition," Priestley had an unpleasant voice and a sort of stammer. That he made a living through lectures and sermons is further evidence of his extraordinary nature.)


 https://www.acs.org/content/acs/en/education/whatischemistry/landmarks/josephpriestleyoxygen.html

8 0
3 years ago
Read 2 more answers
Fused quartz possesses an exceptionally low coefficient of linear expansion, 5.50 × 10 − 7 ( ∘ C ) − 1 . Suppose a bar of fused
EastWind [94]

To solve this problem it is necessary to apply the concepts related to thermal linear expansion. Mathematically this concept can be expressed under the Equation:

\Delta L = L_0 \alpha \Delta T

Where,

L_0 = Initial Length

\alpha =Thermal Expanssion constant

\Delta T =Change in Lenght

Our values are given as

L_0 = 2.99m

\alpha = 5.50*10^{-7} ( \∘C )^{-1}

\Delta T = T_2-T_1 = 213-20

Replacing at our equation we have,

\Delta L = L_0 \alpha \Delta T

\Delta L = (2.99) (5.5 x 10^{-7}) (213 - 20)

\Delta L = 0.317*10^{-3}m\approx 0.317mm

Therefore the expantion of the bar is 0.317mm

7 0
4 years ago
Planet that has an orbit that intersects the orbit of pluto
Scilla [17]
<h2>Answer: Neptune </h2>

The dwarf planet Pluton, <u>has the most eccentric orbit</u> (more elliptical and elongated) of all the planets, and as a consequence its orbit is "intersected" by the orbit of Neptune.

However, <u>despite this intersection, there is no collision risk between these two bodies</u>, since the orbit of Pluto is located in an orbital plane different from that of the other planets and therefore different from that of Neptune, its nearest neighbor. In addition, the orbit of Pluton is inclined 17\° on the the ecliptic plane (plane where the other planets move around the Sun).

8 0
3 years ago
The Bohr model of the atom suggest that the protons and neutrons are found in the nucleus and the electrons orbit the nucleus mu
Tanzania [10]

Answer:

I think it is D

Explanation:

the Bohr model says that electrons whizz around the atomic nucleus in the same way that the earth goes around the sun - but rather than being bound by gravity, it is bound by electromagnetic forces.

8 0
4 years ago
Other questions:
  • Shortly after receiving a traffic ticket for speeding, Fred made numerous comments about the road signs being inadequate and is
    15·1 answer
  • When a hot object is placed in a water bath whose temperature is 25◦C, it cools from 100 to 50◦C in 150 s. In another bath, the
    9·2 answers
  • Explain why a Merry-Go-Round and a Ferris Wheel have a constant acceleration when they are moving?
    15·1 answer
  • A stone is thrown with an initial speed of 11.5 m/s at an angle of 50.0 above the horizontal from the top of a 30.0-m-tall build
    13·1 answer
  • Limestone originates because of: chemical precipitation chemical weathering physical weathering biological processes
    11·2 answers
  • A fish (8 kg) is being yanked vertically upward out of the water and the fishing line breaks. If the line is rated to a maximum
    5·2 answers
  • The half-life for radioactive decay (a first-order process) is 24,000 years. How many years does it take for one mole of this ra
    5·1 answer
  • Imagine a universe in which, like in ours, there are two kinds of charges (positive and negative), with the like charges repelli
    14·1 answer
  • 67.9 cm converted to km
    14·2 answers
  • How does the height of a ramp affect the time it takes for an object to move down the ramp? please explain each one below:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!